FairMOT

FairMOT運作出錯

問題： RuntimeError: cuda runtime error (999) : unknown error at /opt/conda/conda-bld/pytorch_1591914880026/work/aten/src/THC/THCGeneral.cpp:47

解決辦法： 其實是DCNv2編譯的問題。

./make.sh # build ##通過

python testcpu.py # run examples and gradient check on cpu ##通過

python testcuda.py # run examples and gradient check on gpu ##出錯，報錯和上面一樣

conda create -n FairMOT python=3.7

conda activate FairMOT

conda install pytorch1.2.0 torchvision0.4.0 cudatoolkit=10.0

cd ${FAIRMOT_ROOT}

pip install -r requirements.txt

git clone https://github.com/CharlesShang/DCNv2

cd DCNv2

./make.sh# build

( python testcpu.py # run examples and gradient check on cpu

python testcuda.py # run examples and gradient check on gpu )

cuda 安裝

和連結不一樣的是，我安裝的10+7.6

解除安裝：

To uninstall the CUDA Toolkit, run the uninstall script in /usr/local/cuda-10.0/bin

cd /usr/local/cuda/bin

sudo ./uninstall_cuda_10.0.pl

sudo rm -rf cuda-10.0